JPS6022718B2 - ７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法 - Google Patents

７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法

Info

Publication number
JPS6022718B2
JPS6022718B2 JP52012182A JP1218277A JPS6022718B2 JP S6022718 B2 JPS6022718 B2 JP S6022718B2 JP 52012182 A JP52012182 A JP 52012182A JP 1218277 A JP1218277 A JP 1218277A JP S6022718 B2 JPS6022718 B2 JP S6022718B2
Authority
JP
Japan
Prior art keywords
group
formula
acid
ester
amino
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP52012182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5398987A (en
Inventor
勇 才川
俊太郎 高野
海秀 桃井
勇 高倉
誠悦 黒田
清 田仲
賢信 林
文英 長橋
千▲あき▼ 工谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Priority to JP52012182A priority Critical patent/JPS6022718B2/ja
Priority to GB2704/78A priority patent/GB1565941A/en
Priority to AU32823/78A priority patent/AU507813B2/en
Priority to US05/874,637 priority patent/US4317907A/en
Priority to CA000296216A priority patent/CA1119586A/fr
Priority to DE2804896A priority patent/DE2804896C3/de
Priority to FI780367A priority patent/FI69847C/fi
Priority to ES466759A priority patent/ES466759A1/es
Priority to FR7803385A priority patent/FR2379540A1/fr
Priority to NLAANVRAGE7801382,A priority patent/NL174829C/xx
Priority to SE7801428A priority patent/SE438676B/sv
Priority to DK055478A priority patent/DK157760C/da
Priority to BE184989A priority patent/BE863751A/fr
Priority to CH138778A priority patent/CH638217A5/de
Publication of JPS5398987A publication Critical patent/JPS5398987A/ja
Priority to US06/331,900 priority patent/US4385178A/en
Publication of JPS6022718B2 publication Critical patent/JPS6022718B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/02—Preparation
    • C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
JP52012182A 1977-02-08 1977-02-08 ７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法 Expired JPS6022718B2 (ja)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP52012182A JPS6022718B2 (ja) 1977-02-08 1977-02-08 ７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法
GB2704/78A GB1565941A (en) 1977-02-08 1978-01-23 Process for producing 7-(substituted)amino-3-substituted thiomethyl cephem carboxylic acids
AU32823/78A AU507813B2 (en) 1977-02-08 1978-01-27 Producing 3-substituted thiomethyl cephalosporins
US05/874,637 US4317907A (en) 1977-02-08 1978-02-02 Process for producing 7-(substituted)amino-3-substituted thiomethyl cephem carboxylic acids
CA000296216A CA1119586A (fr) 1977-02-08 1978-02-03 Procede d'obtention d'acides 7-(a substitution) amino-3-thiomethyl cephem substitue carboxyliques
DE2804896A DE2804896C3 (de) 1977-02-08 1978-02-04 Verfahren zur Herstellung von 7-(subst.)-Amino-3-subst.- thiomethyl-cephemcarbonsäuren
FI780367A FI69847C (fi) 1977-02-08 1978-02-06 Nytt foerfarande foer framstaellning av 7-(substituerad)amino-3-substituerad-tiometyl- 3-cefem-karboxylsyror
ES466759A ES466759A1 (es) 1977-02-08 1978-02-07 Un procedimiento para la produccion de un acido 7-amino (sustituido)-tiometil-cefem-carboxilico 3-sustituido.
FR7803385A FR2379540A1 (fr) 1977-02-08 1978-02-07 Nouveau procede de preparation d'un acide 7-(substitue)-amino-3-thiomethyl substitue cephem carboxylique
NLAANVRAGE7801382,A NL174829C (nl) 1977-02-08 1978-02-07 Werkwijze ter bereiding van een 7-amino-3-(gesubstitueerd thio)methyl-3-cefem-4-carbonzuurderivaat.
SE7801428A SE438676B (sv) 1977-02-08 1978-02-07 Nytt forfarande for framstellning av en 7-(substituerad)-amino-3-substituerad tiometylcefemkarbonsyra
DK055478A DK157760C (da) 1977-02-08 1978-02-07 Fremgangsmaade til fremstilling af 7-(substitueret)-amino-3-substitueret-thiomethyl-cephemcarboxylsyrer
BE184989A BE863751A (fr) 1977-02-08 1978-02-08 Nouveau procede de preparation d'un acide 7-(substitue)-amino-3-thiomethyl substitue cephem carboxylique
CH138778A CH638217A5 (de) 1977-02-08 1978-02-08 Verfahren zur herstellung von 7-(substituiert)-amino-3-substituiert-thiomethyl-cephemcarbonsaeuren.
US06/331,900 US4385178A (en) 1977-02-08 1981-12-17 Process for producing 7-(substituted)amino-3-substituted thiomethyl cephem carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52012182A JPS6022718B2 (ja) 1977-02-08 1977-02-08 ７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法

Publications (2)

Publication Number Publication Date
JPS5398987A JPS5398987A (en) 1978-08-29
JPS6022718B2 true JPS6022718B2 (ja) 1985-06-03

Family

ID=11798270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52012182A Expired JPS6022718B2 (ja) 1977-02-08 1977-02-08 ７−アミノ−３−置換チオメチルセフエムカルボン酸類の新規製造法

Country Status (2)

Country Link
JP (1) JPS6022718B2 (fr)
BE (1) BE863751A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348518A (en) 1974-05-05 1982-09-07 Hoffmann-La Roche Inc. Cephalosporins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK635474A (fr) * 1974-02-05 1975-10-13 Ciba Geigy Ag

Also Published As

Publication number Publication date
JPS5398987A (en) 1978-08-29
BE863751A (fr) 1978-08-08

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